SpaceX makes history with first spacewalks by private citizens

Update SpaceX makes history with first spacewalks by private citizens
1 / 2
US fintech billionaire Jared Isaacman peeks out to space from a hatch structure called Skywalker during the first private spacewalk performed by the crew of the SpaceX Polaris Dawn mission on Sept. 12, 2024. (SpaceX/Polaris via AFP)
Update SpaceX makes history with first spacewalks by private citizens
2 / 2
Above, a view of Earth and the Dragon capsule’s Skywalker spacewalk platform shortly after the Polaris Dawn crew launched into an orbit. (SpaceX via AP)
Short Url
Updated 13 September 2024
Follow

SpaceX makes history with first spacewalks by private citizens

SpaceX makes history with first spacewalks by private citizens
  • Tech entrepreneur Jared Isaacman first one out, aiming to join a small elite group of spacewalkers who until now had represented countries
  • This first spacewalking test, expected to last about two hours, involved more stretching than walking

WASHINGTON: A pioneering private crew made history Thursday by becoming the first civilians to perform spacewalks, marking a giant leap forward for the commercial space industry.

The SpaceX Polaris Dawn mission, led by fintech billionaire Jared Isaacman, launched early Tuesday from the Kennedy Space Center in Florida, journeying deeper into the cosmos than any humans in the past 50 years, since the Apollo program.

Then, with the four-member crew’s Dragon spacecraft lowered to an orbit with a high of 430 miles, pure oxygen began flowing into their suits, marking the official start of their extravehicular activity (EVA) at 1012 GMT on Thursday.

A short time later, Isaacman unlatched the hatch and climbed through, gripping a structure known as “Skywalker,” outfitted with hand and footholds, as a breathtaking view of Earth unfolded below him.

“It’s gorgeous,” he told mission control in Hawthorne, California, where teams cheered on important checkpoints.

 

 

It was yet another major milestone for SpaceX, the company founded by Elon Musk in 2002. Initially dismissed by traditionalists, it has since grown into a powerhouse that has reshaped the space industry.

In 2020, it beat aerospace giant Boeing in delivering a safe crewed spaceship to provide rides for NASA astronauts to the International Space Station.

Today, it launches more rockets than any competitor, and its Starlink satellite constellation provides Internet service to dozens of countries.

Prior to hatch opening, the crew completed a “prebreathe” process to purge nitrogen from their blood, preventing decompression sickness caused by nitrogen bubbles. The cabin pressure was gradually reduced to match that of space.

Isaacman and crewmate Sarah Gillis, a SpaceX engineer, spent a few minutes each peeking out into open space, performing mobility tests on SpaceX’s next-generation suits that boast heads-up displays, helmet cameras and enhanced joint mobility systems — before returning inside.

They didn’t however float away on a tether like early spacefarers such as Soviet cosmonaut Alexei Leonov or NASA’s Ed White did in 1965 — nor, for that matter, did they use jetpacks to fly away untethered as Space Shuttle astronauts did on three missions in 1984.

Since Dragon doesn’t have an airlock, the entire crew were exposed to the vacuum of space. Mission pilot Scott Poteet and SpaceX engineer Anna Menon remained strapped in throughout as they monitored vital support systems during the activity.

“The risk is greater than zero, that’s for sure, and it’s certainly higher than anything that has been accomplished on a commercial basis,” former NASA administrator Sean O’Keefe told AFP.

“This is another watershed event in the march toward commercialization of space for transportation,” he added, comparing the crewmates to early aviators who paved the way for modern air travel.

The spacewalk follows a daring first phase of the mission, during which the Dragon spacecraft reached a peak altitude of 1,400 kilometers.

This put the crew more than three times higher than the International Space Station, in a region known as the inner Van Allen radiation belt — a zone filled with dangerous, high-energy particles.

All four underwent more than two years of training in preparation for the landmark mission, logging hundreds of hours on simulators as well as skydiving, centrifuge training, scuba diving and summiting an Ecuadoran volcano.

Upcoming tasks include testing laser-based satellite communications between the spacecraft and the vast Starlink satellite constellation, and completing dozens of experiments, including tests on contact lenses with embedded microelectronics to monitor changes in eye pressure and shape in space.

Polaris Dawn is the first of three missions under the Polaris program, a collaboration between Isaacman and SpaceX.

Financial terms of the partnership remain under wraps, but Isaacman, the 41-year-old founder and CEO of Shift4Payments, reportedly poured $200 million of his fortune into leading the 2021 all-civilian SpaceX Inspiration4 orbital mission.

The final Polaris mission aims to be the first crewed flight of SpaceX’s Starship, a prototype next-generation rocket that is key to founder Musk’s ambitions of colonizing Mars.


Armed assailants kill four in attack on Mexico rehab center

Armed assailants kill four in attack on Mexico rehab center
Updated 14 sec ago
Follow

Armed assailants kill four in attack on Mexico rehab center

Armed assailants kill four in attack on Mexico rehab center
  • The attack took place in Salamanca in the central state of Guanajuato on Tuesday night
  • Guanajuato is Mexico’s most violent state, according to official homicide statistics
CELAYA, Mexico: Armed assailants attacked a drug rehabilitation center in Mexico, killing four people and wounding five others, local authorities said Wednesday.
The attack took place in Salamanca in the central state of Guanajuato on Tuesday night, the municipal government said in a statement.
Police and the National Guard “initiated a chase to find those responsible,” but the attackers escaped by throwing down metal spikes to puncture the tires of security forces in pursuit, it said.
Police said three bodies of those killed were found inside the rehab center while a fourth was found in the street.
No suspects have been arrested yet.
Disputes between drug gangs have led to rehab centers being targeted in several attacks in Mexico.
Authorities say some rehab centers are used as safe havens by suspected members of criminal groups, who are attacked by their rivals when found.
Guanajuato is Mexico’s most violent state, according to official homicide statistics, due to fighting between the local Santa Rosa de Lima cartel and the powerful Jalisco New Generation.
Mexico has recorded more than 450,000 murders since December 2006, when a controversial military anti-drug operation was launched.

Six migrants including Pakistanis shot dead by Mexican troops near Guatemalan border

Six migrants including Pakistanis shot dead by Mexican troops near Guatemalan border
Updated 33 min 31 sec ago
Follow

Six migrants including Pakistanis shot dead by Mexican troops near Guatemalan border

Six migrants including Pakistanis shot dead by Mexican troops near Guatemalan border
  • Soldiers opened fire on truck carrying migrants from Egypt, Nepal, Cuba, India, Pakistan, one other country
  • Soldiers then approached the truck and found four of the migrants dead and 12 wounded

MEXICO CITY: Six international migrants are dead after Mexican soldiers opened fire on a truck carrying a group near the border with Guatemala, Mexico’s Defense Department said Wednesday.

The department said in a statement that soldiers claimed they heard shots as the trucks and two other vehicles approached their position late Tuesday in the southern state of Chiapas, near the town of Huixtla.

Two soldiers opened fire on the truck, which was carrying migrants from Egypt, Nepal, Cuba, India, Pakistan and at least one other country. Soldiers then approached the truck and found four of the migrants dead, and 12 wounded.

Two of the wounded later died of their injuries. There was no immediate information on the condition of the other 10.

Local prosecutors confirmed all the victims died of gunshot wounds. The Defense Department did not say whether the migrants died as a result of army fire, or whether any weapons were found in the truck.

There were 17 other migrants in the truck who were unharmed. The vehicle was carrying a total of 33 migrants. The area is common route for smuggling migrants, who are often packed into crowded freight trucks.

The department said the two soldiers who opened fire were relieved of duty pending investigations. In Mexico, any incident involving civilians is subject to civilian prosecution, but soldiers can also face military courts martial for those offenses.

It is not the first time Mexican forces have opened fire on vehicles carrying migrants in the area, which is also the object of turf battles between warring drug cartels.

In the same area in 2021, the quasi-military National Guard opened fire on a pickup truck carrying migrants, killing one and wounding four.

Irineo Mujica, a migrant rights activist who has frequently accompanied caravans of migrants in that area of Chiapas, said he doubted the migrants or their smugglers opened fire.

“It is really impossible that these people would have been shooting at the army,” Mujica said. “Most of the time, they get through by paying bribes.”

The UN agency for refugees in Mexico, known as the ACNUR, wrote that it “expresses its concern about the events in Chiapas,” noting “people in migration are exposed to great risks during their journey, and that is why it is indispensable they have legal means of access, travel, and integration to avoid tragedies like these.”

If the deaths were the result of army fire, as appears likely, it could prove a major embarrassment for President Claudia Sheinbaum, who took office Tuesday.

Sheinbaum has followed the lead of former president Andrés Manuel López Obrador in giving the armed forces extraordinary powers in law enforcement, state-run companies , airports, trains and construction projects.


Taiwan shuts down for second day as Typhoon Krathon to land

Taiwan shuts down for second day as Typhoon Krathon to land
Updated 03 October 2024
Follow

Taiwan shuts down for second day as Typhoon Krathon to land

Taiwan shuts down for second day as Typhoon Krathon to land
  • Krathon packs sustained wind speeds of 126 kilometers per hour and gusts of up to 162kph
  • Across Taiwan, nearly 10,000 people had been evacuated as of Thursday

KAOHSIUNG, Taiwan: Taiwan shut down schools and offices for a second day Thursday as Typhoon Krathon pounded the island before its expected landfall, leaving two dead and more than 100 injured.
Krathon, packing sustained wind speeds of 126 kilometers (78 miles) per hour and gusts of up to 162 kph — was 30 kilometers southwest of southern Kaohsiung at 10:00 am (0200 GMT), according to the Central Weather Administration (CWA).
“The center of the typhoon is forecast to make landfall around noon, near southern Tainan, Kaohsiung or Pingtung. The time has been delayed as it’s moving very slowly,” forecaster Chang Chun-yao said.
While CWA chief Cheng Chia-ping said Wednesday that the typhoon was expected to weaken rapidly after landing, residents of Kaohsiung were urged to take shelter.
“There will be winds of destructive force caused by typhoon in this area. Take shelter ASAP,” the CWA said in a warning sent three times to residents’ mobile phones Thursday.
Kaohsiung’s mayor, Chen Chi-mai, told reporters the city was experiencing “the strongest winds” and that he expected the typhoon to make landfall by 1 pm.
“We urge residents not to go out unless necessary,” he said. “So far, Kaohsiung has recorded 356 disaster cases, mostly falling trees and advertising signs.”
Torrential rain and powerful winds unleashed on the island have already left at least two people dead, two missing and 123 injured, said the National Fire Agency.
A 70-year-old man was rushed to hospital on Tuesday after he fell while trimming trees in eastern Hualien county and died in hospital the next day.
And a 66-year-old man, hospitalized in nearby Taitung on Monday after his truck hit a huge rock that had fallen onto the road, also died Wednesday.
Krathon has disrupted traffic, causing all domestic flights to be suspended for a second day and the cancelation of around 240 international flights.
Across Taiwan, nearly 10,000 people had been evacuated as of Thursday, according to the interior ministry.
Krathon has caused mudslides and flooding, and damaged houses and roads in some areas as it slowly moves toward Taiwan, officials and reports said.
In Kaohsiung, strong gusts swept three motorcyclists to the ground as they were driving, while swaying buildings, shattering windows in some buildings and uprooting trees.
Powerful waves pounded the coast of nearby Pingtung county, with some seawater spilling onto a road and causing it to collapse in two places, TV footage showed.
In New Taipei city in the island’s north, where rain and wind was intensifying, a mudslide sent a large rock tumbling down onto a temple near a slope, partially smashing its roof, SET TV reported.
Taiwan is accustomed to frequent tropical storms from July to October, but experts say climate change has increased their intensity, leading to heavy rains, flash floods and strong gusts.
In July, Gaemi became the strongest typhoon to make landfall in Taiwan in eight years, killing at least 10 people, injuring hundreds, and triggering widespread flooding in Kaohsiung.
The storm was approaching Taiwan after slamming into a remote group of Philippine islands, where it cut power and communications and damaged “many” houses, according to a local mayor.


Former Singapore minister sentenced to a year in prison for receiving illegal gifts

Former Singapore minister sentenced to a year in prison for receiving illegal gifts
Updated 03 October 2024
Follow

Former Singapore minister sentenced to a year in prison for receiving illegal gifts

Former Singapore minister sentenced to a year in prison for receiving illegal gifts
  • Former Transport Minister S. Iswaran had pleaded guilty last week to the charges, in a rare criminal case involving a minister in the Asian financial hub
  • Singapore's ministers are among the world’s best-paid and Iswaran's indictment is an embarrassment in a nation known for clean governance

KUALA LUMPUR, Malaysia: A former Singaporean cabinet minister was sentenced Thursday to a year in prison after he pleaded guilty to charges of receiving illegal gifts, in a rare criminal case involving a minister in the Asian financial hub.
Former Transport Minister S. Iswaran had pleaded guilty last week to one count of obstructing justice and four of accepting gifts from people with whom he had official business. He was the first minister to be charged and imprisoned in nearly half a century.
Justice Vincent Hoong, in his ruling, said holders of high office “must be expected to avoid any perception that they are susceptible to influence by pecuniary benefits,” according to Channel News Asia.
“I am of the view it is appropriate to impose a sentence in excess of both parties’ positions,” Hoong was quoted as saying.
The defense had asked for no more than eight weeks in prison, while the prosecution had pushed for six to seven months imprisonment.
Iswaran, 62, was initially charged with 35 counts, but prosecutors proceeded with only five, while reducing two counts of corruption to receiving illegal gifts. Prosecutors said they will apply for the remaining 30 charges to be taken into consideration for sentencing. No reasons were given for the move.
Iswaran received gifts worth over 74,000 Singapore dollars ($57,000) from Ong Beng Seng, a Singapore-based Malaysian property tycoon, and businessperson Lum Kok Seng. The gifts included tickets to Singapore’s Formula 1 race, wine and whisky and a luxury Brompton bike. Ong owns the right to the local F1 race, and Iswaran was chair of and later adviser to the Grand Prix’s steering committee.
The Attorney-General’s Chambers said it will decide whether to charge Ong and Lum after the case against Iswaran has been resolved.
Singapore ‘s ministers are among the world’s best-paid. Although the amount involved in Iswaran’s case appeared to be relatively minor, his indictment is an embarrassment to the ruling People’s Action Party, which prides itself on a clean image.
The last Cabinet minister charged with graft was Wee Toon Boon, who was found guilty in 1975 and jailed for accepting gifts in exchange for helping a businessperson. Another Cabinet minister was investigated for graft in 1986, but died before charges were filed.
Iswaran had resigned just before he was charged. His trial comes just over four months after Singapore installed new Prime Minister Lawrence Wong after Lee Hsien Loong stepped down after 20 years.


US bans new types of goods from China over allegations of forced labor against Muslim minorities

US bans new types of goods from China over allegations of forced labor against Muslim minorities
Updated 03 October 2024
Follow

US bans new types of goods from China over allegations of forced labor against Muslim minorities

US bans new types of goods from China over allegations of forced labor against Muslim minorities
  • Ban covers products of Chinese steel manufacturer and a maker of artificial sweetener accused of using forced labor from China’s far-west region of Xinjiang
  • Despite China's denial that it was using force labor, the entity list has grown since 2022 to a total of 75 companies accused of using forced labor

WASHINGTON: The Department of Homeland Security announced Wednesday that it would ban the import of goods from a Chinese steel manufacturer and a Chinese maker of artificial sweetener, accusing both of being involved in the use of forced labor from China’s far-west region of Xinjiang.
The action broadens the scope of the US effort to counter products from entering the country that the government says are tied to human rights abuses.
The additions to the entity list under the Uyghur Forced Labor Prevention Act marks the first time a China-based steel company or aspartame sweetener business have been targeted by US law enforcement, DHS said.
“Today’s actions reaffirm our commitment to eliminating forced labor from US supply chains and upholding our values of human rights for all,” said Robert Silvers, undersecretary of Homeland Security for policy. “No sector is off-limits. We will continue to identify entities across industries and hold accountable those who seek to profit from exploitation and abuse.”
The federal law that President Joe Biden signed at the end of 2021 followed allegations of human rights abuses by Beijing against members of the ethnic Uyghur group and other Muslim minorities in Xinjiang. The Chinese government has refuted the claims as lies and defended its practice and policy in Xinjiang as fighting terror and ensuring stability.
The new approach marked a shift in the US trade relationship with China to increasingly take into account national security and human rights. Beijing has accused the US of using human rights as a pretext to suppress China’s economic growth.
Enforcement of the law initially targeted solar products, tomatoes, cotton and apparel, but over the last several months, the US government has identified new sectors for enforcement, including aluminum and seafood.
“That’s just a reflection of the fact that sadly, forced labor continues to taint all too many supply chains,” Silvers told a trade group in June when marking the two-year anniversary of the creation of the entity list. “So our enforcement net has actually been quite wide from an industry-sector perspective.”
He said the law “changed the dynamic in terms of putting the onus on importers to know their own supply chains” and that its enforcement had showed that the US could “do the right thing” without halting normal trade.
Since June 2022, the entity list has grown to a total of 75 companies accused of using forced labor in Xinjiang or sourcing materials tied to that forced labor, Homeland Security said.
Baowu Group Xinjiang Bayi Iron and Steel Co. Ltd. and Changzhou Guanghui Food Ingredients Co. Ltd. were the Chinese companies newly added to the list.